پوسیدگی دندان
“پوسیدگی دندان” (pâsidege dandân) — caries, tooth decay in Persian. Noun, level B1. A rotting: caries here is a tooth that has rotted a little, and the name says it straight. Treating it early is cheaper — everyone knows it. It is bad, says the example. In a live sentence: “پوسیدگی دندان بد است” — Tooth decay is bad. Written with the characters پ, و, س, ی, د, گ, ی, د, ن, د, ا, ن. A word from the everyday Persian course, level B1.
In short
| Written in Persian | پوسیدگی دندان |
| Read in Latin letters | pâsidege dandân |
| Translation | caries, tooth decay |
| Part of speech | noun |
| Level | B1 |
Why it looks that way
A rotting: caries here is a tooth that has rotted a little, and the name says it straight. Treating it early is cheaper — everyone knows it. It is bad, says the example
A word with a story stays in memory longer than one learned as a “spelling — translation” pair: memory holds on to meaning, not to a string.
In a live sentence
A single word almost never appears alone in conversation. A sentence shows where it fits and what stands next to it.
- پوسیدگی دندان بد استpâsidege dandân bad astTooth decay is bad
How not to forget this word
Reading a word and remembering it are different jobs. A day later, little survives of a single reading — and that is not bad memory, that is how memory works.
- This has been tested on foreign words too. The difference shows up most when you test yourself a few days later rather than straight away.checked many timesKim & Webb, 2022, Language Learning 72(2) · 48 experiments, 3,411 participants, 98 comparisons.
- Recalling beats re-reading. Covering the translation and trying to remember it does more than reading it ten more times.checked many timesAdesope, Trevisan & Sundararajan, 2017, Review of Educational Research 87(3) · 188 experiments, 272 comparisons. g = 0.61; against plain re-reading 0.51, against passive review 0.93.
- An answer you worked out yourself sticks better than one handed to you.checked many timesBertsch et al., 2007, Memory & Cognition 35(2) · 86 studies, 445 comparisons, d = 0.40.
Frequently asked
How do you say “caries, tooth decay” in Persian?
«پوسیدگی دندان», read “pâsidege dandân”. In a live sentence: “پوسیدگی دندان بد است” — Tooth decay is bad. Noun, level B1; written with the characters پ, و, س, ی, د, گ, ی, د, ن, د, ا, ن.
How is “پوسیدگی دندان” written in Latin letters?
pâsidege dandân. This is a practical spelling — you need it to read aloud and be understood, not to meet an academic standard.
Why does this word look the way it does?
A rotting: caries here is a tooth that has rotted a little, and the name says it straight. Treating it early is cheaper — everyone knows it. It is bad, says the example. A word with a story stays in memory longer than a “spelling — translation” pair: memory holds on to meaning, not to a string.